如果A=2×2×2×3，B=2×2×3×5，则（A，B）=______，[A，B 发布时间：2017-05-25 14:44 │ 来源：www.tikuol.com 题型：填空题 问题： 如果A=2×2×2×3，B=2×2×3×5，则（A，B）=______，[A，B]=______．
题型：填空题 Choose the best response from A to F according to the sentences given. Each choice should be used only once. ( )1. Bob, it's raining. Close the window, please! ( )2. My teacher has gone to Beijing, hasn't she? ( )3. Wow! What a nice dress you are wearing!( )4. I will have a birthday party tonight. ( )5. Peter, how are you getting on with your new classmates? A. Enjoy yourself! B. Very well. C. I'm not sure. D. I'm afraid you can't. E. Thank you very much. F. All right, dad. 查看答案